FTZ4.3EFH Datasheet, PDF (1/6 Pages) Rohm – ESD Protection diode

Diodes
ESD Protection diode
FTZ4.3EFH
zApplications
ESD Protection
(common anode configuration)
zFeatures
1) Small mold type. (UMD3)
2) High reliability
zConstruction
Silicon epitaxial planar
zExternal dimensions (Unit : mm)
r
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r
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r


㨪
r
r

㪩㪦㪟㪤㩷㪑㩷㪪㪤㪛㪌
㪡㪜㪠㪫㪘㩷㪑㩷㪪㪚㪄㪎㪋㪘
㫎㪼㪼㫂㩷㪺㫆㪻㪼
zTaping dimensions (Unit : mm)
㪋㪅㪇㫧㪇㪅㪈
㪉㪅㪇㫧㪇㪅㪇㪌
㱢㪈㪅㪌㫧㪇㪅㪈
䇭䇭䇭䇭䇭㩷㩷㪇
FTZ4.3EFH
AEC-Q101 Qualified
zLand size figure
㪇㪅㪏㪤㪠㪥㪅
㪇㪅㪋㪌 㪇㪅㪊㪌 㪇㪅㪊㪌 ^{㪇㪅㪋㪌}
㪇㪅㪍
㪇㪅㪐㪌 㪇㪅㪐㪌
㪬㪤㪛㪌
㪈㪅㪐
zStructure
ã©·
㪇㪅㪊㫧㪇㪅㪈
㪊㪅㪉㫧㪇㪅㪈
㪋㪅㪇㫧㪇㪅㪈
㱢㪈㪅㪇㪤㪠㪥
zAbsolute maximum ratings (Ta=25qC)
Param eter
Sym bol
Lim its
Unit
Power dis s ipation ( 1)
Junction tem perature
P( )
200
mW
Tj
150
㷄
Storage tem perature
Ts tg
-55 to +150
㷄
( ) Rating of per diode
㪈㪅㪊㪌㫧㪇㪅㪈
zElectrical characteristic (Ta=25qC)! ( Per chip)
Parameter
Symbol Min. Typ.
Zener voltage
V_Z
4.04
-
Reverse current
㪠_㪩
-
-
Operating resistance
Z_Z
-
-
Zener voltage is measured with 40msec current supply
Max.
4.57
5.0
100
Unit
Conditions
V
I_Z=5mA
μA
V_R=1.0V
㱅
Iz=5mA
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